UT Southwestern Medical Center scientists have synthesized a peptide that shows potential for pharmaceutical development into agents for treating infections, neurodegenerative disorders, and cancer through an ability to induce a cell-recycling process called autophagy. Autophagy is a fundamental recycling process in which intracellular enzymes digest unneeded and broken parts of the cell into their individual building blocks, which are then reassembled into new parts. The role of autophagy is crucial both in keeping cells healthy and in enabling them to fight different diseases. Physician scientists in UT Southwestern’s Center for Autophagy Research are deciphering how to manipulate the autophagy process in an effort to disrupt the progression of disease and promote health.
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